7069148975

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{3037}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 10270675968

約数和(自身を除く): 3201526993

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 283, 329, 1175, 1415, 1645, 1981, 3037, 7075, 8225, 9905, 13301, 15185, 21259, 49525, 66505, 75925, 93107, 106295, 142739, 332525, 465535, 531475, 713695, 859471, 999173, 2327675, 3568475, 4297355, 4995865, 6016297, 21486775, 24979325, 30081485, 40395137, 150407425, 201975685, 282765959, 1009878425, 1413829795, 7069148975]

約数ペア:

[(1, 7069148975), (5, 1413829795), (7, 1009878425), (25, 282765959), (35, 201975685), (47, 150407425), (175, 40395137), (235, 30081485), (283, 24979325), (329, 21486775), (1175, 6016297), (1415, 4995865), (1645, 4297355), (1981, 3568475), (3037, 2327675), (7075, 999173), (8225, 859471), (9905, 713695), (13301, 531475), (15185, 465535), (21259, 332525), (49525, 142739), (66505, 106295), (75925, 93107)]